330D, 336D, 336D2, 340D and 340D2 Excavators Machine System Specifications – Gear Pump Illustration 1 g03354637 Table 1 Specification for 342-1882 Gear Pump Gp Item Qty Part Specification Description 1 1 247-8841 Bolt Torque for the bolts to 33 ± 5 N·m (292 ± 44 lb in).